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This tutorial is about 30 Eclipse keyboard shortcuts, this list is by no means complete and I will suggest you guys to share eclipse shortcuts listed other than here to make this more useful. Eclipse is the most used Java development IDE and knowing Eclipse shortcuts not only improve your productivity but also makes you more efficient. You will have more time for things you like to do. Using keyboard shortcuts also helps to impress colleagues and shows that you have a good hold on tools you used for Java Development. If you are a Java developer, who use Eclipse as its main IDE for all coding, development, and debugging purpose, then I also suggest you to take a look at The Java Developer's Guide to Eclipse, 2nd Edition, one of the best book to learn how to use Eclipse from Java programmer's perspective.

I was big fan of Netbeans IDE before coming across Eclipse because I was from J2ME background and Netbeans provide sophisticated IDE environment to enable you to build, debug and run your Java application in various emulator including some advanced processing options e.g. preprocessing, setting up Exception breakpoint etc. From that time I love to know keyboard shortcuts on IDE and other tools, I used for development including Edit Plus, Microsoft Excel etc.

But when I join an investment bank I came across Eclipse IDE, since everybody in my team is using and Netbeans IDE was not available in company (don’t know why that was not allowed net-beans even though it was free) I have decided to go Eclipse way, later I found that Eclipse was most suited for that application given some of cool feature of eclipse e. g. Remote Debugging, Conditional Breakpoints, Exception breakpoints and Ctrl+T and Ctrl+R kind of shortcuts.

Here I am sharing a list of 30 Eclipse keyboard shortcuts which I found most useful and using in my day to day life while writing code, reading the code or debuggingJava application in Eclipse.

This keyboard shortcut in Eclipse is my most used and favorite shortcut. While working with a high-speed trading system which has a complex code, I often need to find classes with the just blink of the eye and this eclipse keyboard shortcut is just made for that. No matter whether you have class in your application or inside any JAR, this shortcut will find it.

This is similar to above Eclipse shortcut with only difference that it can find out not only Java files but any files including XML, configs, and many others, but this eclipse shortcut only finds files from your workspace and doesn’t dig at jar level.

3)Ctrl + 1 for quick fix

This is another beautiful Eclipse shortcut which can fix up any error for you in Eclipse. Whether it’s missing declaration, missing semi-colon or any import related error this eclipse shortcut will help you to quickly sort that out.

4)Ctrl + Shift + o for organize imports

Another Eclipse keyboard shortcut for fixing missing imports. Particularly helpful if you copy some code from other file and what to import all dependencies.

Eclipse Shortcut for Quick Navigation

In this section, we will see some eclipse keyboard shortcut which helps to quickly navigate within the file and between file while reading and writing code in Eclipse.

7) Ctrl + o for quick outline going quickly to method

9) Alt + right and Alt + left for going back and forth while editing.

12) Alt + Shift + W for show in package explorer

13) Ctrl + Shift + Up and down for navigating from member to member (variables and methods)

15) Ctrl + k and Ctrl + Shift +K for find next/previous

24) Go to a type declaration: F3,This Eclipse shortcut is very useful to see function definition very quickly.

Eclipse Shortcut for Editing Code

These Eclipse shortcuts are very helpful for editing code in Eclipse.

5) Ctrl + / for commenting, uncommenting lines and blocks, see here for live example.

Miscellaneous Eclipse Shortcuts

These are different Eclipse keyboard shortcuts which doesn’t fit on any category but quite helpful and make life very easy while working in Eclipse.

20) Ctrl + T for toggling between supertype and subtype

21) Go to other open editors: Ctrl + E.

22) Move to one problem (i.e.: error, warning) to the next (or previous) in a file: Ctrl +. For next, and Ctrl +, for the previous problem

23) Hop back and forth through the files you have visited: Alt + ← and Alt + →, respectively.

25) CTRL+Shift+G, which searches the workspace for references to the selected method or variable

26) Ctrl+Shift+L to view listing for all Eclipse keyboard shortcuts.

27) Alt + Shift + j to add Javadoc at any place in java source file.

28) CTRL+SHIFT+P to find closing brace. Place the cursor at the opening brace and use this.

29) Alt+Shift+X, Q to run Ant build file using keyboard shortcuts in Eclipse.

30) Ctrl + Shift +F for Autoformatting.

Here is the nice image to remember these useful Eclipse shortcuts for Java programmers:

If you have some more useful Eclipse keyboard shortcuts then please post as comments, I will include them in this list. These Eclipse shortcuts will mostly work almost all Eclipse versions e.g. 3.5, 3.6 Helios, Eclipse Ganymede and Indigo. Let me know if you face any issue while using these Eclipse shortcuts in any particular version of Eclipse IDE.

Related Eclipse tutorials for Java Developers
If you like this tutorial and wants to learn more productivity tips, tricks and new features of Eclipse IDE, then you can also see following guides and tutorials:

Further Reading
If you are Java developer, who is primarily coding in Eclipse IDE then I strongly suggest reading The Java Developer's Guide to Eclipse, 2nd Edition book. It will give you confidence on working lie pro on Eclipse IDE.

Thanks for your comment Anonymous. yes Ctrl + Shift + T can be used to find classes from jar and that's what the difference between Ctrl + Shift + T and Ctrl + Shift + R. I also used Ctrl + Shift + T to findout which class comes first in classpath and its very useful if you have two classes with same name in two jar's and both jar in your classpath and one of them work and other doesn't.

To go along with #28 Ctrl+Shift+P, I find Alt+Shift+UpArrow or Alt+Shift+DownArrow useful when both braces are not visible on the same screen.

Place the cursor next to the brace you want to match, then Alt+Shift+UpArrow and the matching braces and the code in between will be highlighted. Pressing Alt+Shift+UpArrow again expands the selection further. The highlighting can make brace matching much more evident.

Furthermore, this highlighting can be used on any logical block of code - put the cursor in the middle of any word (a string, a method,...) and try it.

Ctrl+j = incremental search is superior to Ctrl+f and essential for code navigation, means just Ctrl+j and type on. It will jump to the first match. Use Ctrl+j or Arrow down for the next match and Ctrl+Shift+j or Arrow up to move backwards

Eclipse shortcuts to comment and uncommentEclipse shortcut to formattingEclipse shortcut to finding Type informationEclipse shortcut to remove all unused importsEclipse shortcut to run Java programEclipse shortcut to debug Java program

is there any book to learn Eclipse IDE? I want to master this IDE and increase my productivity by learning lots of tips, tricks and shortcuts. please let me know, if there is any comprehensive tutorial or book exists for Eclipse.